package com.lmq.singleRespblty;

public class SinlgeRespltyReviseVersiontwo {
    public static void main(String[] args) {
        Vehicle2 vehicle2 = new Vehicle2();
        vehicle2.run("汽车");
        vehicle2.runWater("轮船");
        vehicle2.runAir("飞机");

    }
}
// 增加了方法 runxx

class Vehicle2{
    public void run(String vehicle){
        System.out.println(vehicle + " 在公路上运行....");
    }
    public void runWater(String vehicle){
        System.out.println(vehicle + " 在水上运行....");
    }
    public void runAir(String vehicle){
        System.out.println(vehicle + " 在天空上运行....");
    }

}